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Zilio G, Deshpande JN, Duncan AB, Fronhofer EA, Kaltz O. Dispersal evolution and eco-evolutionary dynamics in antagonistic species interactions. Trends Ecol Evol 2024:S0169-5347(24)00075-2. [PMID: 38637209 DOI: 10.1016/j.tree.2024.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 03/04/2024] [Accepted: 03/20/2024] [Indexed: 04/20/2024]
Abstract
Dispersal evolution modifies diverse spatial processes, such as range expansions or biological invasions of single species, but we are currently lacking a realistic vision for metacommunities. Focusing on antagonistic species interactions, we review existing theory of dispersal evolution between natural enemies, and explain how this might be relevant for classic themes in host-parasite evolutionary ecology, namely virulence evolution or local adaptation. Specifically, we highlight the importance of considering the simultaneous (co)evolution of dispersal and interaction traits. Linking such multi-trait evolution with reciprocal demographic and epidemiological feedbacks might change basic predictions about coevolutionary processes and spatial dynamics of interacting species. Future challenges concern the integration of system-specific disease ecology or spatial modifiers, such as spatial network structure or environmental heterogeneity.
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Affiliation(s)
- Giacomo Zilio
- Institut des Sciences de l'Evolution - Montpellier (ISEM), University of Montpellier, CNRS, IRD, Montpellier, France; Centre d'Ecologie Fonctionelle et Evolutive (CEFE), University of Montpellier, CNRS, Montpellier, France.
| | - Jhelam N Deshpande
- Institut des Sciences de l'Evolution - Montpellier (ISEM), University of Montpellier, CNRS, IRD, Montpellier, France
| | - Alison B Duncan
- Institut des Sciences de l'Evolution - Montpellier (ISEM), University of Montpellier, CNRS, IRD, Montpellier, France
| | - Emanuel A Fronhofer
- Institut des Sciences de l'Evolution - Montpellier (ISEM), University of Montpellier, CNRS, IRD, Montpellier, France
| | - Oliver Kaltz
- Institut des Sciences de l'Evolution - Montpellier (ISEM), University of Montpellier, CNRS, IRD, Montpellier, France.
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Dederichs A, Fischer K, Michalik P, Beaulieu M. Enhanced dispersal capacity in edge population individuals of a rapidly expanding butterfly. Ecol Evol 2024; 14:e10885. [PMID: 38314314 PMCID: PMC10834214 DOI: 10.1002/ece3.10885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 11/08/2023] [Accepted: 12/05/2023] [Indexed: 02/06/2024] Open
Abstract
Natural range shifts offer the opportunity to study the phenotypic and genetic changes contributing to colonization success. The recent range shift of the Southern small white butterfly (Pieris mannii) from the South to the North of Europe offers a prime example to examine a potential dispersal syndrome in range-expanding individuals. We compared butterflies from the core and edge populations using a multimodal approach addressing behavioral, physiological, and morphological traits related to dispersal capacity. Relative to individuals from the core range (France), individuals from the edge (Germany) showed a higher capacity and motivation to fly, and a higher flight metabolic rate. They were also smaller, which may enhance their flight maneuverability and help them cope with limited resource availability, thereby increasing their settlement success in novel environments. Altogether, the behavioral, physiological, and morphological differences observed between core and edge populations in P. mannii suggest the existence of a dispersal syndrome in range-expanding individuals. Whether these differences result from genetic and/or phenotypic responses remains, however, to be determined.
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Affiliation(s)
- Anaïs Dederichs
- Zoological Institute and MuseumUniversity of GreifswaldGreifswaldGermany
| | - Klaus Fischer
- Zoological Institute and MuseumUniversity of GreifswaldGreifswaldGermany
- Institute for Integrated SciencesUniversity of KoblenzKoblenzGermany
| | - Peter Michalik
- Zoological Institute and MuseumUniversity of GreifswaldGreifswaldGermany
| | - Michaël Beaulieu
- Zoological Institute and MuseumUniversity of GreifswaldGreifswaldGermany
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Weil SS, Gallien L, Nicolaï MPJ, Lavergne S, Börger L, Allen WL. Body size and life history shape the historical biogeography of tetrapods. Nat Ecol Evol 2023; 7:1467-1479. [PMID: 37604875 PMCID: PMC10482685 DOI: 10.1038/s41559-023-02150-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 07/04/2023] [Indexed: 08/23/2023]
Abstract
Dispersal across biogeographic barriers is a key process determining global patterns of biodiversity as it allows lineages to colonize and diversify in new realms. Here we demonstrate that past biogeographic dispersal events often depended on species' traits, by analysing 7,009 tetrapod species in 56 clades. Biogeographic models incorporating body size or life history accrued more statistical support than trait-independent models in 91% of clades. In these clades, dispersal rates increased by 28-32% for lineages with traits favouring successful biogeographic dispersal. Differences between clades in the effect magnitude of life history on dispersal rates are linked to the strength and type of biogeographic barriers and intra-clade trait variability. In many cases, large body sizes and fast life histories facilitate dispersal success. However, species with small bodies and/or slow life histories, or those with average traits, have an advantage in a minority of clades. Body size-dispersal relationships were related to a clade's average body size and life history strategy. These results provide important new insight into how traits have shaped the historical biogeography of tetrapod lineages and may impact present-day and future biogeographic dispersal.
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Affiliation(s)
- Sarah-Sophie Weil
- CNRS, Laboratoire d'Ecologie Alpine, University Savoie Mont Blanc, University Grenoble Alpes, Grenoble, France.
- Department of Biosciences, Swansea University, Swansea, UK.
| | - Laure Gallien
- CNRS, Laboratoire d'Ecologie Alpine, University Savoie Mont Blanc, University Grenoble Alpes, Grenoble, France
| | - Michaël P J Nicolaï
- Biology Department, Evolution and Optics of Nanostructures Group, Ghent University, Ghent, Belgium
| | - Sébastien Lavergne
- CNRS, Laboratoire d'Ecologie Alpine, University Savoie Mont Blanc, University Grenoble Alpes, Grenoble, France
| | - Luca Börger
- Department of Biosciences, Swansea University, Swansea, UK
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Fronhofer EA, Corenblit D, Deshpande JN, Govaert L, Huneman P, Viard F, Jarne P, Puijalon S. Eco-evolution from deep time to contemporary dynamics: The role of timescales and rate modulators. Ecol Lett 2023; 26 Suppl 1:S91-S108. [PMID: 37840024 DOI: 10.1111/ele.14222] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 03/27/2023] [Accepted: 03/29/2023] [Indexed: 10/17/2023]
Abstract
Eco-evolutionary dynamics, or eco-evolution for short, are often thought to involve rapid demography (ecology) and equally rapid heritable phenotypic changes (evolution) leading to novel, emergent system behaviours. We argue that this focus on contemporary dynamics is too narrow: Eco-evolution should be extended, first, beyond pure demography to include all environmental dimensions and, second, to include slow eco-evolution which unfolds over thousands or millions of years. This extension allows us to conceptualise biological systems as occupying a two-dimensional time space along axes that capture the speed of ecology and evolution. Using Hutchinson's analogy: Time is the 'theatre' in which ecology and evolution are two interacting 'players'. Eco-evolutionary systems are therefore dynamic: We identify modulators of ecological and evolutionary rates, like temperature or sensitivity to mutation, which can change the speed of ecology and evolution, and hence impact eco-evolution. Environmental change may synchronise the speed of ecology and evolution via these rate modulators, increasing the occurrence of eco-evolution and emergent system behaviours. This represents substantial challenges for prediction, especially in the context of global change. Our perspective attempts to integrate ecology and evolution across disciplines, from gene-regulatory networks to geomorphology and across timescales, from today to deep time.
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Affiliation(s)
| | - Dov Corenblit
- GEOLAB, Université Clermont Auvergne, CNRS, Clermont-Ferrand, France
- Laboratoire écologie fonctionnelle et environnement, Université Paul Sabatier, CNRS, INPT, UPS, Toulouse, France
| | | | - Lynn Govaert
- Leibniz Institute of Freshwater Ecology and Inland Fisheries, Berlin, Germany
| | - Philippe Huneman
- Institut d'Histoire et de Philosophie des Sciences et des Techniques (CNRS/Université Paris I Sorbonne), Paris, France
| | - Frédérique Viard
- ISEM, Université de Montpellier, CNRS, IRD, EPHE, Montpellier, France
| | - Philippe Jarne
- CEFE, UMR 5175, CNRS - Université de Montpellier - Université Paul-Valéry Montpellier - IRD - EPHE, Montpellier Cedex 5, France
| | - Sara Puijalon
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, ENTPE, UMR 5023 LEHNA, Villeurbanne, France
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Peller T, Guichard F, Altermatt F. The significance of partial migration for food web and ecosystem dynamics. Ecol Lett 2023; 26:3-22. [PMID: 36443028 DOI: 10.1111/ele.14143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 10/09/2022] [Accepted: 10/30/2022] [Indexed: 11/30/2022]
Abstract
Migration is ubiquitous and can strongly shape food webs and ecosystems. Less familiar, however, is that the majority of life cycle, seasonal and diel migrations in nature are partial migrations: only a fraction of the population migrates while the other individuals remain in their resident ecosystem. Here, we demonstrate different impacts of partial migration rendering it fundamental to our understanding of the significance of migration for food web and ecosystem dynamics. First, partial migration affects the spatiotemporal distribution of individuals and the food web and ecosystem-level processes they drive differently than expected under full migration. Second, whether an individual migrates or not is regularly correlated with morphological, physiological, and/or behavioural traits that shape its food-web and ecosystem-level impacts. Third, food web and ecosystem dynamics can drive the fraction of the population migrating, enabling the potential for feedbacks between the causes and consequences of migration within and across ecosystems. These impacts, individually and in combination, can yield unintuitive effects of migration and drive the dynamics, diversity and functions of ecosystems. By presenting the first full integration of partial migration and trophic (meta-)community and (meta-)ecosystem ecology, we provide a roadmap for studying how migration affects and is affected by ecosystem dynamics in a changing world.
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Affiliation(s)
- Tianna Peller
- Department of Evolutionary Biology and Environmental Studies, University of Zürich, Zürich, Switzerland.,Eawag: Department of Aquatic Ecology, Swiss Federal Institute of Aquatic Science and Technology, Dübendorf, Switzerland
| | | | - Florian Altermatt
- Department of Evolutionary Biology and Environmental Studies, University of Zürich, Zürich, Switzerland.,Eawag: Department of Aquatic Ecology, Swiss Federal Institute of Aquatic Science and Technology, Dübendorf, Switzerland
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